Frieze Art Fair 2012: Spooky sights at Bedlam in The Old Vic Tunnels, London

Hidden beneath Waterloo Station lie The Old Vic Tunnels - 30,000 square feet
of unused railway vaults, a labyrinth of tunnels. To coincide with the
Frieze Art Fair, Lazarides Gallery and the Old Vic Tunnels have collaborated
to fill the five cavernous tunnels with spooky exhibits inspired by
London's infamous Bethlem hospital for the clinically insane.